From: Dov Grobgeld <dov.grobgeld@gmail.com>
Date: Wed, 21 Mar 2018 04:47:43 +0000 (+0200)
Subject: Fixed uninitialized memory access. Issue #58.
X-Git-Tag: v1.0.3~2
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=47ed4eb33d11ff132d698decd24be4e16ff55c60;p=fribidi

Fixed uninitialized memory access. Issue #58.
---

diff --git a/lib/fribidi-char-sets-cap-rtl.c b/lib/fribidi-char-sets-cap-rtl.c
index f471f79..b0c0e4a 100644
--- a/lib/fribidi-char-sets-cap-rtl.c
+++ b/lib/fribidi-char-sets-cap-rtl.c
@@ -123,7 +123,7 @@ init_cap_rtl (
 	for (j = 0; j < num_types; j++)
 	  if (to_type[j] == t)
 	    break;
-	if (!request[j])	/* Do not need this type */
+	if (j >= num_types || !request[j])	/* Do not need this type */
 	  continue;
 	for (k = 0; k < CAPRTL_CHARS; k++)
 	  if (caprtl_to_unicode[k] == FRIBIDI_UNICODE_CHARS